azine / email-bundle

Tests/Controller/AzineEmailTemplateControllerTest.php

<?php

namespace Azine\EmailBundle\Tests\Controller;

use Azine\EmailBundle\Controller\AzineEmailTemplateController;
use Azine\EmailBundle\DependencyInjection\AzineEmailExtension;
use Azine\EmailBundle\Entity\SentEmail;
use Azine\EmailBundle\Services\AzineEmailTwigExtension;
use Azine\EmailBundle\Services\AzineTemplateProvider;
use Azine\EmailBundle\Tests\FindInFileUtil;
use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\ParameterBag;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\Session\Session;
use Symfony\Component\HttpFoundation\Session\Storage\MockFileSessionStorage;
use Symfony\Component\HttpKernel\Kernel;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;

/**
 * @author d.businger
 */
class AzineEmailTemplateControllerTest extends WebTestCase
{
    /**
     * delete all files from spool-folder.
     */
    protected function setUp()
    {
    }

    public function renderResponseCallback($template, $params)
    {
        if ('AzineEmailBundle:Webview:index.html.twig' == $template) {
            return new Response('indexPage-html :'.print_r($params, true));
        } elseif ('AzineEmailBundle:Webview:mail.not.available.html.twig' == $template) {
            return new Response('mail.not.available.html.twig :'.print_r($params, true));
        } elseif ($template == AzineTemplateProvider::NEWSLETTER_TEMPLATE.'.html.twig') {
            return new Response("newsletter-html <a href='http://testurl.com/'>bla</a>&nbsp;<a href='http://testurl.com/with/?param=1'>with param</a>:".print_r($params, true));
        } elseif ($template == AzineTemplateProvider::NEWSLETTER_TEMPLATE.'.txt.twig') {
            return new Response("newsletter-text bla\n\n some url with param http://testurl.com/with/?param=1 in plain-text:".print_r($params, true));
        } elseif ('A' == $template) {
            throw new \Exception("unexpected template $template");
        }
    }

    public function testIndexAction()
    {
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->setMethods(array('get'))->getMock();
        $requestMock->expects($this->once())->method('get')->will($this->returnValue('a-custom@email.com'));
        $webViewServiceMock = $this->getMockBuilder("Azine\EmailBundle\Services\AzineWebViewService")->disableOriginalConstructor()->getMock();
        $webViewServiceMock->expects($this->once())->method('getTemplatesForWebPreView')->will($this->returnValue(array(
                array('url' => 'azine_email_web_preview/newsletter',
                        'description' => 'Newsletter Template',
                        'formats' => array('html', 'txt'),
                        'templateId' => AzineTemplateProvider::NEWSLETTER_TEMPLATE,
                ),
                array('url' => 'azine_email_web_preview/notifications',
                        'description' => 'Notifications Template',
                        'formats' => array('html', 'txt'),
                        'templateId' => AzineTemplateProvider::NOTIFICATIONS_TEMPLATE,
                ),
        )));
        $webViewServiceMock->expects($this->once())->method('getTestMailAccounts')->will($this->returnValue(array(
                array('accountDescription' => 'Gmail', 'accountEmail' => 'some-account@gmail.com'),
                array('accountDescription' => 'GMX', 'accountEmail' => 'some-account@gmx.com'),
        )));
        $twigMock = $this->getMockBuilder("Symfony\Bundle\TwigBundle\TwigEngine")->disableOriginalConstructor()->getMock();
        $twigMock->expects($this->once())->method('renderResponse')->will($this->returnCallback(array($this, 'renderResponseCallback')));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->exactly(3))->method('get')->will($this->returnValueMap(array(
                array('request', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $requestMock),
                array('azine_email_web_view_service', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $webViewServiceMock),
                array('templating', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $twigMock),
        )));
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $controller->indexAction($requestMock);
    }

    public function testWebPreViewAction()
    {
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->setMethods(array('getLocale'))->getMock();
        $requestMock->expects($this->exactly(3))->method('getLocale')->will($this->returnValue('en'));
        $requestMock->query = new ParameterBag();

Accessing query on the interface PHPUnit\Framework\MockObject\MockObject suggest that you code against a concrete implementation. How about adding an instanceof check?

        $webViewServiceMock = $this->getMockBuilder("Azine\EmailBundle\Services\AzineWebViewService")->disableOriginalConstructor()->getMock();
        $webViewServiceMock->expects($this->exactly(3))->method('getDummyVarsFor')->will($this->returnValue(array()));
        $twigMock = $this->getMockBuilder("Symfony\Bundle\TwigBundle\TwigEngine")->disableOriginalConstructor()->getMock();
        $twigMock->expects($this->exactly(3))->method('renderResponse')->will($this->returnCallback(array($this, 'renderResponseCallback')));
        $emailVars = array();
        $templateProviderMock = $this->getMockBuilder("Azine\EmailBundle\Services\AzineTemplateProvider")->disableOriginalConstructor()->getMock();
        $templateProviderMock->expects($this->exactly(3))->method('addTemplateVariablesFor')->will($this->returnValue($emailVars));
        $templateProviderMock->expects($this->exactly(3))->method('makeImagePathsWebRelative')->will($this->returnValue($emailVars));
        $templateProviderMock->expects($this->exactly(3))->method('addTemplateSnippetsWithImagesFor')->will($this->returnValue($emailVars));
        $templateProviderMock->expects($this->exactly(3))->method('getCampaignParamsFor')->will($this->returnValue(array('utm_campaign' => 'name', 'utm_medium' => 'medium')));
        $trackingCodeBuilderMock = $this->getMockBuilder("Azine\EmailBundle\Services\AzineEmailOpenTrackingCodeBuilder")->setConstructorArgs(array('http://www.google-analytics.com/?', array(
            AzineEmailExtension::TRACKING_PARAM_CAMPAIGN_NAME => 'utm_campaign',
            AzineEmailExtension::TRACKING_PARAM_CAMPAIGN_TERM => 'utm_term',
            AzineEmailExtension::TRACKING_PARAM_CAMPAIGN_SOURCE => 'utm_source',
            AzineEmailExtension::TRACKING_PARAM_CAMPAIGN_MEDIUM => 'utm_medium',
            AzineEmailExtension::TRACKING_PARAM_CAMPAIGN_CONTENT => 'utm_content',
        )))->getMock();
        $trackingCodeBuilderMock->expects($this->exactly(3))->method('getTrackingImgCode')->will($this->returnValue('http://www.google-analytics.com/?'));
        $azineEmailTwigExtension = $this->getMockBuilder("Azine\EmailBundle\Services\AzineEmailTwigExtension")->disableOriginalConstructor()->getMock();
        $azineEmailTwigExtension->expects($this->exactly(3))->method('addCampaignParamsToAllUrls')->will($this->returnArgument(0));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->exactly(24))->method('get')->will($this->returnValueMap(array(
                array('request', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $requestMock),
                array('azine_email_web_view_service', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $webViewServiceMock),
                array('templating', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $twigMock),
                array('azine_email_template_provider', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $templateProviderMock),
                array('azine_email_email_open_tracking_code_builder', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $trackingCodeBuilderMock),
                array('azine.email.bundle.twig.filters', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $azineEmailTwigExtension),
        )));
        $containerMock->expects($this->exactly(3))->method('getParameter')->with('azine_email_no_reply')->will($this->returnValue(array('email' => 'no-reply-email-mock@email.com', 'name' => 'no-reply-name')));
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $controller->webPreViewAction($requestMock, AzineTemplateProvider::NEWSLETTER_TEMPLATE);
        $controller->webPreViewAction($requestMock, AzineTemplateProvider::NEWSLETTER_TEMPLATE, 'html');
        $response = $controller->webPreViewAction($requestMock, AzineTemplateProvider::NEWSLETTER_TEMPLATE, 'txt');
        $this->assertSame('text/plain', $response->headers->get('Content-Type'));
        $this->assertNotContains('<!doctype', $response->getContent());
    }

    public function testWebViewAction_User_access_allowed()
    {
        $token = 'fdasdfasfafsadf';
        $twigMock = $this->getMockBuilder("Symfony\Bundle\TwigBundle\TwigEngine")->disableOriginalConstructor()->getMock();
        $twigMock->expects($this->once())->method('renderResponse')->will($this->returnCallback(array($this, 'renderResponseCallback')));
        $userMail = 'a-user@email.com';
        $userMock = $this->getMockBuilder('FOS\UserBundle\Model\User')->getMock();
        $userMock->expects($this->once())->method('getEmail')->will($this->returnValue($userMail));
        $sentEmail = new SentEmail();
        $sentEmail->setRecipients(array($userMail));
        $sentEmail->setSent(new \DateTime('2 weeks ago'));
        $sentEmail->setTemplate(AzineTemplateProvider::NEWSLETTER_TEMPLATE);
        $sentEmail->setVariables(array());
        $sentEmail->setToken($token);
        $repositoryMock = $this->getMockBuilder("Azine\EmailBundle\Entity\Repositories\SentEmailRepository")->disableOriginalConstructor()->setMethods(array('findOneByToken'))->getMock();
        $repositoryMock->expects($this->once())->method('findOneByToken')->will($this->returnValue($sentEmail));
        $doctrineManagerMock = $this->getMockBuilder("Doctrine\ORM\EntityManagerMock")->disableOriginalConstructor()->getMock();
        $doctrineManagerRegistryMock = $this->getMockBuilder("Doctrine\Common\Persistence\ManagerRegistry")->disableOriginalConstructor()->getMock();
        $doctrineManagerRegistryMock->expects($this->once())->method('getRepository')->with('AzineEmailBundle:SentEmail')->will($this->returnValue($repositoryMock));
        $doctrineManagerRegistryMock->expects($this->once())->method('getManager')->will($this->returnValue($this->returnValue($doctrineManagerMock)));
        $securityTokenMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\TokenInterface")->disableOriginalConstructor()->getMock();
        $securityTokenMock->expects($this->exactly(2))->method('getUser')->will($this->returnValue($userMock));
        $tokenStorageMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage")->disableOriginalConstructor()->getMock();
        $tokenStorageMock->expects($this->once())->method('getToken')->will($this->returnValue($securityTokenMock));
        $templateProviderMock = $this->getMockBuilder("Azine\EmailBundle\Services\AzineTemplateProvider")->disableOriginalConstructor()->getMock();
        $templateProviderMock->expects($this->once())->method('getWebViewTokenId')->will($this->returnValue('tokenId'));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->exactly(5))->method('get')->will($this->returnValueMap(array(
                array('azine_email_template_provider', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $templateProviderMock),
                array('templating', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $twigMock),
                array('doctrine', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $doctrineManagerRegistryMock),
                array('security.token_storage', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $tokenStorageMock),
        )));
        $containerMock->expects($this->once())->method('has')->with('security.token_storage')->will($this->returnValue(true));
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->getMock();
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $controller->webViewAction($requestMock, $token);
    }

    public function testWebViewAction_Anonymous_access_allowed()
    {
        $token = 'fdasdfasfafsadf';
        $twigMock = $this->getMockBuilder("Symfony\Bundle\TwigBundle\TwigEngine")->disableOriginalConstructor()->getMock();
        $twigMock->expects($this->once())->method('renderResponse')->will($this->returnCallback(array($this, 'renderResponseCallback')));
        $sentEmail = new SentEmail();
        $sentEmail->setSent(new \DateTime('2 weeks ago'));
        $sentEmail->setTemplate(AzineTemplateProvider::NEWSLETTER_TEMPLATE);
        $sentEmail->setVariables(array());
        $sentEmail->setToken($token);
        $repositoryMock = $this->getMockBuilder("Azine\EmailBundle\Entity\Repositories\SentEmailRepository")->disableOriginalConstructor()->setMethods(array('findOneByToken'))->getMock();
        $repositoryMock->expects($this->once())->method('findOneByToken')->will($this->returnValue($sentEmail));
        $doctrineManagerMock = $this->getMockBuilder("Doctrine\ORM\EntityManagerMock")->disableOriginalConstructor()->getMock();
        $doctrineManagerRegistryMock = $this->getMockBuilder("Doctrine\Common\Persistence\ManagerRegistry")->disableOriginalConstructor()->getMock();
        $doctrineManagerRegistryMock->expects($this->once())->method('getRepository')->with('AzineEmailBundle:SentEmail')->will($this->returnValue($repositoryMock));
        $doctrineManagerRegistryMock->expects($this->once())->method('getManager')->will($this->returnValue($this->returnValue($doctrineManagerMock)));
        $securityTokenMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\TokenInterface")->disableOriginalConstructor()->getMock();
        $securityTokenMock->expects($this->never())->method('getUser');
        $tokenStorageMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage")->disableOriginalConstructor()->getMock();
        $tokenStorageMock->expects($this->never())->method('getToken');
        $templateProviderMock = $this->getMockBuilder("Azine\EmailBundle\Services\AzineTemplateProvider")->disableOriginalConstructor()->getMock();
        $templateProviderMock->expects($this->once())->method('getWebViewTokenId')->will($this->returnValue('tokenId'));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->exactly(4))->method('get')->will($this->returnValueMap(array(
                array('azine_email_template_provider', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $templateProviderMock),
                array('templating', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $twigMock),
                array('doctrine', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $doctrineManagerRegistryMock),
                array('security.token_storage', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $tokenStorageMock),
        )));
        $containerMock->expects($this->never())->method('has');
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->getMock();
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $controller->webViewAction($requestMock, $token);
    }

    /**
     * @expectedException \Symfony\Component\Security\Core\Exception\AccessDeniedException
     */
    public function testWebViewAction_User_access_denied()
    {
        $token = 'fdasdfasfafsadf';
        $userMail = 'an-other-user@email.com';
        $userMock = $this->getMockBuilder('FOS\UserBundle\Model\User')->getMock();
        $userMock->expects($this->once())->method('getEmail')->will($this->returnValue($userMail));
        $sentEmail = new SentEmail();
        $sentEmail->setRecipients(array('someuser@email.com'));
        $sentEmail->setSent(new \DateTime('2 weeks ago'));
        $sentEmail->setTemplate(AzineTemplateProvider::NEWSLETTER_TEMPLATE);
        $sentEmail->setVariables(array());
        $sentEmail->setToken($token);
        $repositoryMock = $this->getMockBuilder("Azine\EmailBundle\Entity\Repositories\SentEmailRepository")->disableOriginalConstructor()->setMethods(array('findOneByToken'))->getMock();
        $repositoryMock->expects($this->once())->method('findOneByToken')->will($this->returnValue($sentEmail));
        $doctrineManagerMock = $this->getMockBuilder("Doctrine\ORM\EntityManagerMock")->disableOriginalConstructor()->getMock();

The assignment to $doctrineManagerMock is dead and can be removed.

        $doctrineManagerRegistryMock = $this->getMockBuilder("Doctrine\Common\Persistence\ManagerRegistry")->disableOriginalConstructor()->getMock();
        $doctrineManagerRegistryMock->expects($this->once())->method('getRepository')->with('AzineEmailBundle:SentEmail')->will($this->returnValue($repositoryMock));
        $securityTokenMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\TokenInterface")->disableOriginalConstructor()->getMock();
        $securityTokenMock->expects($this->exactly(2))->method('getUser')->will($this->returnValue($userMock));
        $tokenStorageMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage")->disableOriginalConstructor()->getMock();
        $tokenStorageMock->expects($this->once())->method('getToken')->will($this->returnValue($securityTokenMock));
        $translatorMock = $this->getMockBuilder("Symfony\Bundle\FrameworkBundle\Translation\Translator")->disableOriginalConstructor()->setMethods(array('trans'))->getMock();
        $translatorMock->expects($this->once())->method('trans')->will($this->returnValue('translation'));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->exactly(3))->method('get')->will($this->returnValueMap(array(
                array('doctrine', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $doctrineManagerRegistryMock),
                array('security.token_storage', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $tokenStorageMock),
                array('translator', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $translatorMock),
        )));
        $containerMock->expects($this->once())->method('has')->with('security.token_storage')->will($this->returnValue(true));
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->getMock();
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $controller->webViewAction($requestMock, $token);
    }

    /**
     * @expectedException \Symfony\Component\Security\Core\Exception\AccessDeniedException
     */
    public function testWebViewAction_Anonymous_Access_denied()
    {
        $token = 'fdasdfasfafsadf';
        $sentEmail = new SentEmail();
        $sentEmail->setRecipients(array('someuser@email.com'));
        $sentEmail->setSent(new \DateTime('2 weeks ago'));
        $sentEmail->setTemplate(AzineTemplateProvider::NEWSLETTER_TEMPLATE);
        $sentEmail->setVariables(array());
        $sentEmail->setToken($token);
        $repositoryMock = $this->getMockBuilder("Azine\EmailBundle\Entity\Repositories\SentEmailRepository")->disableOriginalConstructor()->setMethods(array('findOneByToken'))->getMock();
        $repositoryMock->expects($this->once())->method('findOneByToken')->will($this->returnValue($sentEmail));
        $doctrineManagerMock = $this->getMockBuilder("Doctrine\ORM\EntityManagerMock")->disableOriginalConstructor()->getMock();

The assignment to $doctrineManagerMock is dead and can be removed.

        $doctrineManagerRegistryMock = $this->getMockBuilder("Doctrine\Common\Persistence\ManagerRegistry")->disableOriginalConstructor()->getMock();
        $doctrineManagerRegistryMock->expects($this->once())->method('getRepository')->with('AzineEmailBundle:SentEmail')->will($this->returnValue($repositoryMock));
        $securityTokenMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\TokenInterface")->disableOriginalConstructor()->getMock();
        $securityTokenMock->expects($this->once())->method('getUser')->will($this->returnValue(null));
        $tokenStorageMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage")->disableOriginalConstructor()->getMock();
        $tokenStorageMock->expects($this->once())->method('getToken')->will($this->returnValue($securityTokenMock));
        $translatorMock = $this->getMockBuilder("Symfony\Bundle\FrameworkBundle\Translation\Translator")->disableOriginalConstructor()->setMethods(array('trans'))->getMock();
        $translatorMock->expects($this->once())->method('trans')->will($this->returnValue('translation'));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->exactly(3))->method('get')->will($this->returnValueMap(array(
                array('doctrine', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $doctrineManagerRegistryMock),
                array('security.token_storage', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $tokenStorageMock),
                array('translator', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $translatorMock),
        )));
        $containerMock->expects($this->once())->method('has')->with('security.token_storage')->will($this->returnValue(true));
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->getMock();
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $controller->webViewAction($requestMock, $token);
    }

    public function testWebViewAction_Admin_with_CampaignParams()
    {
        $token = 'fdasdfasfafsadf';
        $twigMock = $this->getMockBuilder("Symfony\Bundle\TwigBundle\TwigEngine")->disableOriginalConstructor()->getMock();
        $twigMock->expects($this->once())->method('renderResponse')->will($this->returnCallback(array($this, 'renderResponseCallback')));
        $userMock = $this->getMockBuilder('FOS\UserBundle\Model\User')->getMock();
        $userMock->expects($this->once())->method('getEmail')->will($this->returnValue('admin@email.com'));
        $userMock->expects($this->once())->method('hasRole')->with('ROLE_ADMIN')->will($this->returnValue(true));
        $sentEmail = new SentEmail();
        $sentEmail->setRecipients(array('a-user@email.com'));
        $sentEmail->setSent(new \DateTime('2 weeks ago'));
        $sentEmail->setTemplate(AzineTemplateProvider::NEWSLETTER_TEMPLATE);
        $sentEmail->setVariables(array());
        $sentEmail->setToken($token);
        $repositoryMock = $this->getMockBuilder("Azine\EmailBundle\Entity\Repositories\SentEmailRepository")->disableOriginalConstructor()->setMethods(array('findOneByToken'))->getMock();
        $repositoryMock->expects($this->once())->method('findOneByToken')->will($this->returnValue($sentEmail));
        $doctrineManagerMock = $this->getMockBuilder("Doctrine\ORM\EntityManagerMock")->disableOriginalConstructor()->getMock();
        $doctrineManagerRegistryMock = $this->getMockBuilder("Doctrine\Common\Persistence\ManagerRegistry")->disableOriginalConstructor()->getMock();
        $doctrineManagerRegistryMock->expects($this->once())->method('getRepository')->with('AzineEmailBundle:SentEmail')->will($this->returnValue($repositoryMock));
        $doctrineManagerRegistryMock->expects($this->once())->method('getManager')->will($this->returnValue($this->returnValue($doctrineManagerMock)));
        $securityTokenMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\TokenInterface")->disableOriginalConstructor()->getMock();
        $securityTokenMock->expects($this->exactly(2))->method('getUser')->will($this->returnValue($userMock));
        $tokenStorageMock = $this->getMockBuilder("Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage")->disableOriginalConstructor()->getMock();
        $tokenStorageMock->expects($this->once())->method('getToken')->will($this->returnValue($securityTokenMock));
        $translatorMock = $this->getMockBuilder("Symfony\Bundle\FrameworkBundle\Translation\Translator")->disableOriginalConstructor()->getMock();
        $translatorMock->expects($this->any())->method('trans')->will($this->returnArgument(0));
        $templateProviderMock = $this->getMockBuilder("Azine\EmailBundle\Services\AzineTemplateProvider")->disableOriginalConstructor()->getMock();
        $templateProviderMock->expects($this->once())->method('getWebViewTokenId')->will($this->returnValue('tokenId'));
        $templateProviderMock->expects($this->once())->method('getCampaignParamsFor')->will($this->returnValue(array('campaign' => 'newsletter', 'keyword' => '2013-11-19')));
        $emailTwigExtension = new AzineEmailTwigExtension($templateProviderMock, $translatorMock, array('testurl.com'));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->exactly(6))->method('get')->will($this->returnValueMap(array(
                array('azine_email_template_provider', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $templateProviderMock),
                array('templating', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $twigMock),
                array('doctrine', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $doctrineManagerRegistryMock),
                array('security.token_storage', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $tokenStorageMock),
                array('azine.email.bundle.twig.filters', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $emailTwigExtension),
        )));
        $containerMock->expects($this->once())->method('has')->with('security.token_storage')->will($this->returnValue(true));
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->getMock();
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $response = $controller->webViewAction($requestMock, $token);
        $this->assertContains('http://testurl.com/?campaign=newsletter&keyword=2013-11-19', $response->getContent());
        $this->assertContains('http://testurl.com/with/?param=1&campaign=newsletter&keyword=2013-11-19', $response->getContent());
    }

    public function testWebViewAction_MailNotFound()
    {
        $token = 'fdasdfasfafsadf-not-found';
        $twigMock = $this->getMockBuilder("Symfony\Bundle\TwigBundle\TwigEngine")->disableOriginalConstructor()->getMock();
        $twigMock->expects($this->once())->method('renderResponse')->will($this->returnCallback(array($this, 'renderResponseCallback')));
        $repositoryMock = $this->getMockBuilder("Azine\EmailBundle\Entity\Repositories\SentEmailRepository")->disableOriginalConstructor()->setMethods(array('findOneByToken'))->getMock();
        $repositoryMock->expects($this->once())->method('findOneByToken')->will($this->returnValue(null));
        $doctrineManagerRegistryMock = $this->getMockBuilder("Doctrine\Common\Persistence\ManagerRegistry")->disableOriginalConstructor()->getMock();
        $doctrineManagerRegistryMock->expects($this->once())->method('getRepository')->with('AzineEmailBundle:SentEmail')->will($this->returnValue($repositoryMock));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->once())->method('getParameter')->with('azine_email_web_view_retention')->will($this->returnValue(123));
        $containerMock->expects($this->exactly(2))->method('get')->will($this->returnValueMap(array(
                array('templating', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $twigMock),
                array('doctrine', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $doctrineManagerRegistryMock),
        )));
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->getMock();
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $controller->webViewAction($requestMock, $token);
    }

    public function testServeImageAction()
    {
        $folderKey = 'asdfadfasfasfd';
        $filename = 'testImage.png';
        $templateProviderMock = $this->getMockBuilder("Azine\EmailBundle\Services\AzineTemplateProvider")->disableOriginalConstructor()->getMock();
        $templateProviderMock->expects($this->exactly(1))->method('getFolderFrom')->with($folderKey)->will($this->returnValue(__DIR__.'/'));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->exactly(1))->method('get')->will($this->returnValueMap(array(
                array('azine_email_template_provider', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $templateProviderMock),
                    )));
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->getMock();
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $response = $controller->serveImageAction($requestMock, $folderKey, $filename);
        $this->assertSame('image', $response->headers->get('Content-Type'));

        if (Kernel::VERSION_ID < 40102) {
            $this->assertSame('inline; filename="'.$filename.'"', $response->headers->get('Content-Disposition'));
        } else {
            $this->assertSame('inline; filename='.$filename, $response->headers->get('Content-Disposition'));
        }
    }

    /**
     * @expectedException \Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException
     */
    public function testServeImageAction_404()
    {
        $folderKey = 'asdfadfasfasfd';
        $filename = 'testImage.not.found.png';
        $templateProviderMock = $this->getMockBuilder("Azine\EmailBundle\Services\AzineTemplateProvider")->disableOriginalConstructor()->getMock();
        $templateProviderMock->expects($this->exactly(1))->method('getFolderFrom')->with($folderKey)->will($this->returnValue(false));
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->exactly(1))->method('get')->will($this->returnValueMap(array(
                array('azine_email_template_provider', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $templateProviderMock),
        )));
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->getMock();
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $controller->serveImageAction($requestMock, $folderKey, $filename);
    }

    public function testSendTestEmailAction()
    {
        if (null !== static::$kernel) {
            static::$kernel->shutdown();
        }
        try {
            static::$kernel = static::createKernel(array());
        } catch (\RuntimeException $ex) {
            $this->markTestSkipped('There does not seem to be a full application available (e.g. running tests on travis.org). So this test is skipped.');

            return;
        }
        static::$kernel->boot();
        $container = static::$kernel->getContainer();
        $spoolDir = $container->getParameter('swiftmailer.spool.defaultMailer.file.path');
        // delete all spooled mails from other tests
        array_map('unlink', glob($spoolDir.'/*.messag*'));

It seems like glob($spoolDir . '/*.messag*') can also be of type false; however, parameter $arr1 of array_map() does only seem to accept array, maybe add an additional type check?

        array_map('unlink', glob($spoolDir.'/.*.messag*'));
        $context = new RequestContext('/app.php');
        $context->setParameter('_locale', 'en');
        $router = $container->get('router');
        $router->setContext($context);
        $to = md5(time().'to').'@email.non-existent.to.mail.domain.com';
        $uri = $router->generate('azine_email_send_test_email', array('template' => AzineTemplateProvider::NEWSLETTER_TEMPLATE, 'email' => $to));
        $container->set('request', Request::create($uri, 'GET'));
        // "login" a user
        $token = new UsernamePasswordToken('username', 'password', 'main');
        $recipientProvider = $container->get('azine_email_recipient_provider');
        $users = $recipientProvider->getNewsletterRecipientIDs();
        $token->setUser($recipientProvider->getRecipient($users[0]));
        $container->get('security.token_storage')->setToken($token);
        $container->get('request')->setSession(new Session(new MockFileSessionStorage()));
        // instantiate the controller and try to send the email
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($container);
        $response = $controller->sendTestEmailAction($container->get('request'), AzineTemplateProvider::NEWSLETTER_TEMPLATE, $to);
        $this->assertSame(302, $response->getStatusCode(), 'Status-Code 302 expected.');
        $uri = $router->generate('azine_email_template_index');
        $this->assertContains("Redirecting to $uri", $response->getContent(), 'Redirect expected.');
        $findInFile = new FindInFileUtil();
        $findInFile->excludeMode = false;
        $findInFile->formats = array('.message');
        $this->assertSame(1, sizeof($findInFile->find($spoolDir, 'This is just the default content-block.')));
        $this->assertSame(1, sizeof($findInFile->find($spoolDir, 'Add some html content here')));
    }

    public function testGetSpamIndexReportForSwiftMessage()
    {
        $swiftMessage = new \Swift_Message();
        $swiftMessage->setFrom('from@email.com');
        $swiftMessage->setTo('to@email.com');
        $swiftMessage->setSubject('a subject.');
        $swiftMessage->addPart('Hello dude,
================================================================================
Add some content here
This is just the default content-block.
Best regards,
the azine team
________________________________________________________________________________
azine ist ein Service von Azine IT Services AG
© 2013 by Azine IT Services AG
Füge "no-reply@some.host.com" zu deinem Adressbuch hinzu, um den Empfang von azine Mails sicherzustellen.
- Help / FAQs  :  https://some.host.com/app_dev.php/de/help
- AGB          :  https://some.host.com/app_dev.php/de/terms
- Über azine:  https://some.host.com/app_dev.php/de/about
- Kontakt      :  https://some.host.com/app_dev.php/de/contact
                ', 'text/plain');
        $swiftMessage->setBody("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\"><html xmlns=\"http://www.w3.org/1999/xhtml\"><head><title>azine – </title><meta name=\"description\" content=\"azine – \" /><meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\" /></head><body style=\" color: #484B4C; margin:0; font: normal 12px/18px Arial, Helvetica, sans-serif; background-color: #fdfbfa;\"><table summary=\"header and logo\" width=\"640\" border=\"0\" align=\"center\" cellpadding=\"0\" cellspacing=\"0\" style=\"font: normal 12px/18px Arial, Helvetica, sans-serif;\"><tr><td>&nbsp;</td><td bgcolor=\"#f2f1f0\">&nbsp;</td><td>&nbsp;</td></tr><tr><td width=\"10\">&nbsp;</td><td width=\"620\" bgcolor=\"#f2f1f0\" style=\"padding: 0px 20px;\"><a href=\"http://azine\" target=\"_blank\" style=\"color: #9fb400; font-size: 55px; font-weight: bold; text-decoration: none;\"><img src=\"/app_dev.php/de/email/image/08f69bba117e6f02d40f07a5d84071e3/logo.png\"  height=\"35\" width=\"169\" alt=\"azine\" /></a>
                    &nbsp;<br /><span style='font-size: 16px; color:#484B4C; margin: 0px; padding: 0px;'>IT-Rekrutierung von morgen... weil du die beste Besetzung verdienst.</span></td><td width=\"10\">&nbsp;</td></tr></table><table summary='box with shadows' width='640' border='0' align='center' cellpadding='0' cellspacing='0'  style='font: normal 14px/18px Arial, Helvetica, sans-serif;'><tr><td colspan='3' width='640'><img width='640' height='10' src='/app_dev.php/de/email/image/08f69bba117e6f02d40f07a5d84071e3/topshadow.png' alt='' style='vertical-align: bottom;'/></td></tr><tr><td width='10' style='border-right: 1px solid #EEEEEE; background-image: url(\"/app_dev.php/de/email/image/08f69bba117e6f02d40f07a5d84071e3/left-shadow.png\");'>&nbsp;</td><td width=\"620\" bgcolor=\"white\"  style=\"padding:10px 20px 20px 20px; border-top: 1px solid #EEEEEE;\"><a name=\"top\" ></a><span style='color:#024d84; font:bold 16px Arial;'>Hallo dude,</span><p>
                        Add some content here
                    </p><p>
                        This is just the default content-block.
                    </p><p>
                        Freundliche Grüsse und bis bald,
                        <br/><span style=\"color:#024d84;\">dein azine Team</span></p></td><td width='10' style='border-left: 1px solid #EEEEEE; background-image: url(\"/app_dev.php/de/email/image/08f69bba117e6f02d40f07a5d84071e3/right-shadow.png\");'>&nbsp;</td></tr><tr><td width='10' style='border-right: 1px solid #EEEEEE; background-image: url(\"/app_dev.php/de/email/image/08f69bba117e6f02d40f07a5d84071e3/left-shadow.png\");'>&nbsp;</td><td width=\"620\" bgcolor=\"white\" style=\"text-align:center;\"><a href=\"http://azine\" target=\"_blank\" style=\"color: #9fb400; font-size: 32px; font-weight: bold; text-decoration: none; position:relative; top:1px;\"><img height=\"24\" width=\"116\" src=\"/app_dev.php/de/email/image/08f69bba117e6f02d40f07a5d84071e3/logo.png\" alt=\"azine\" /></a></td><td width='10' style='border-left: 1px solid #EEEEEE; background-image: url(\"/app_dev.php/de/email/image/08f69bba117e6f02d40f07a5d84071e3/right-shadow.png\");'>&nbsp;</td></tr><tr><td width='10' style='border-right: 1px solid #EEEEEE; background-image: url(\"/app_dev.php/de/email/image/08f69bba117e6f02d40f07a5d84071e3/left-shadow.png\");'>&nbsp;</td><td width=\"620\" align=\"center\" valign=\"top\" bgcolor=\"#434343\" style=\"font: normal 12px/18px Arial, Helvetica, sans-serif; padding:10px 30px 30px 30px; border-top:3px solid #b1c800; text-align:center;\" ><p style=\"color:white;\"><a href='https://some.host.com/app_dev.php/de/' style='text-decoration:none;'><span style='color: #9fb400; font-size:110%;'>azine</span></a> ist ein Service angeboten von Azine IT Services AG.
                    </p><p style=\"color:white;\">
                        Füge \"<a style=\"color:#FFFFFF;\" href=\"mailto:azine &lt;no-reply@some.host.com&gt;\"><span style=\"color:#FFFFFF;\">no-reply@some.host.com</span></a>\" zu deinem Adressbuch hinzu, um den Empfang von <a href=\"http://azine\" style=\"color:white; text-decoration:none;\">azine</a> Mails sicherzustellen.
                    </p><p style=\"color:#9fb400;\">
                        &copy; 2013 by Azine IT Services AG
                    </p><p style=\"color:#acacac;\"><a style=\"color:#acacac; text-decoration:none;\" href=\"https://some.host.com/app_dev.php/de/help\">Hilfe / FAQs</a> |
                    <a style=\"color:#acacac; text-decoration:none;\" href=\"https://some.host.com/app_dev.php/de/terms\">AGB</a> |
                    <a style=\"color:#acacac; text-decoration:none;\" href=\"https://some.host.com/app_dev.php/de/about\">Über azine</a> |
                    <a style=\"color:#acacac; text-decoration:none;\" href=\"https://some.host.com/app_dev.php/de/contact\">Kontakt</a></p></td><td width='10' style='border-left: 1px solid #EEEEEE; background-image: url(\"/app_dev.php/de/email/image/08f69bba117e6f02d40f07a5d84071e3/right-shadow.png\");'>&nbsp;</td></tr></table>
</body></html>", 'text/html');
        $controller = new AzineEmailTemplateController();
        $report = $controller->getSpamIndexReportForSwiftMessage($swiftMessage);
        if (array_key_exists('curlError', $report)) {
            $this->markTestIncomplete("It seems postmarks spam-check-service is unresponsive.\n\n".print_r($report, true));
        }
        $this->assertArrayHasKey('success', $report, "success was expected in report.\n\n".print_r($report, true));
        $this->assertArrayNotHasKey('curlError', $report, "curlError was not expected in report.\n\n".print_r($report, true));
        $this->assertArrayHasKey('message', $report, "message was expected in report.\n\n".print_r($report, true));
    }

    public function testCheckSpamScoreOfSentEmailAction()
    {
        $requestMock = $this->getMockBuilder("Symfony\Component\HttpFoundation\Request")->disableOriginalConstructor()->setMethods(array('get'))->getMock();
        $containerMock = $this->getMockBuilder("Symfony\Component\DependencyInjection\ContainerInterface")->disableOriginalConstructor()->getMock();
        $containerMock->expects($this->once())->method('get')->will($this->returnValueMap(array(
                array('request', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $requestMock), )));
        $controller = new AzineEmailTemplateController();
        $controller->setContainer($containerMock);
        $jsonResponse = $controller->checkSpamScoreOfSentEmailAction($requestMock);
        $json = $jsonResponse->getContent();
        if (false !== strpos($json, 'Getting the spam-info failed')) {
            $this->markTestIncomplete("It seems postmarks spam-check-service is unresponsive.\n\n$json");
        }
        $this->assertNotContains('Getting the spam-info failed.', $jsonResponse->getContent(), "Spamcheck returned:\n".$jsonResponse->getContent());
        $this->assertContains('SpamScore', $jsonResponse->getContent());
    }
}